#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
void into(int arr[], int sz)
{
	for (int i = 0; i < sz; i++)
	{
		arr[i] = 0;
		printf("%d ", arr[i]);
	}
}

void print(int arr[], int sz)
{
	for (int i = 0; i < sz; i++)
		printf("%d ", arr[i]);
}

void reverse(int arr[], int sz)
{
	for (int i = sz-1; i>=0; i--)
	{
		printf("%d ", arr[i]);
	}
}

int main()
{
	int arr[10] = {1,2,3,4,5,6,7,8,9,10};
	int sz = sizeof(arr) / sizeof(arr[0]);
	into(arr, sz);
	print(arr, sz);
	reverse(arr, sz);
	return 0;
}